Effect of Racial Variation in Serum Creatine Kinase on Interpretation: A Case Report

Meltzer HY . Factors affecting serum creatine phosphokinase levels in the general population: The role of race, activity and age. Clin Chim Acta 1971; 33: 165–72.

Meltzer HY Holy PA . Black-white differences in serum creatine phosphokinase (CPK) activity. Clin Chim Acta 1974; 54: 215–24.

Black HR Quallich H Gareleck CB . Racial differences in serum creatine kinase levels. Am J Med 1986; 81: 479–87.

Wong ET Cobb C Umehara MK Heterogeneity of serum creatine kinase activity among racial and gender groups of the population. Am J Clin Pathol 1983; 79: 582–6.

Worrall JG Phongsathorn V Hooper RJL Paice EW . Racial variation in serum creatine kinase unrelated to lean body mass. Br J Rheumatol 1990; 29: 371–3.

Tsianos EB Jalali MT Gowenlock AH Braganza JM . Ethnic ‘hyperamylasaemia’: Clarification by isoamylase analysis. Clin Chim Acta 1982; 124: 13–21.

Lang H Wurzburg U. Creatine kinase, an enzyme of many forms. Clin Chem 1982; 28: 1439–47.